Bastion Grey
Registry ID
GCR-2025-4D4A4A
Issued December 7, 2025
Color data
HEX #4D4A4A
RGB 77 / 74 / 74
HSL 0° / 2% / 30%
CMYK 0 / 4 / 4 / 70
opencolors.org/certificate/4D4A4A
The registry ID is GCR, the year the color was named, and its hex.
Registry ID
GCR-2025-4D4A4A
Issued December 7, 2025
Color data
HEX #4D4A4A
RGB 77 / 74 / 74
HSL 0° / 2% / 30%
CMYK 0 / 4 / 4 / 70
opencolors.org/certificate/4D4A4A
White text
8.77:1 · AAA
Black text
2.39:1 · Fail
CSS
--bastion-grey: #4D4A4A;
Tailwind
bg-[#4D4A4A]
Token
{
"bastion-grey": {
"value": "#4D4A4A"
}
}